-
361
Autonomous Driving Decision-Making Method Based on Spatial-Temporal Fusion Trajectory Prediction
Published 2024-12-01“…Then, a reinforcement learning-based driving strategy method is constructed using some of the predictive features of the ego-vehicle and surrounding vehicles as predictive state inputs. …”
Get full text
Article -
362
Parametric models of resistance to movement of a cargo truck of an overhead crane
Published 2024-03-01“…A constructive method of reducing the resistance to the movement of the crane is considered by introducing elements of elastic suspension of the crane bridge into the design, which ensures the formation of a negative slope, characterized as a «kinematic slope», the value of which varies in proportion to the change in the position of the cargo trolley. …”
Get full text
Article -
363
Application of the Rasch model in streamlining an instrument measuring depression among college students
Published 2023-06-01“…This study explored the suitability of the Rasch model in assessing and streamlining the University Student Depression Inventory (USDI) using a sequential strategy based on the item response model assumptions, which involves fitting the data to the model through the elimination of misfits, analyzing retained items, and constructing measures. …”
Get full text
Article -
364
Learning agility, self-efficacy, and resilience as pathways to mental health in higher education: insights from a mixed-methods study
Published 2025-07-01“…IntroductionThis study examines how learning agility, academic self-efficacy, academic buoyancy, and psychological well-being interrelate to influence mental health and factors theoretically linked to academic success in undergraduate students.MethodsUsing an explanatory sequential mixed-methods design, quantitative data were gathered from 804 undergraduates using validated scales for each construct. …”
Get full text
Article -
365
Study on R&D result subsidy strategies for PEV enterprises based on heterogeneous consumer technology thresholds and preferences under anxiety issues.
Published 2025-01-01“…As anxiety problems stem from typical behavior characteristics of PEV consumers--consumer technology thresholds, reasonable study should understand them and quantify their impact from the perspective of consumer technology thresholds. Therefore, it constructs a sequential game model among the government, the PEV company, and consumers with two dimensions of heterogeneous behavior characteristics--technology thresholds and preferences. …”
Get full text
Article -
366
Bayesian Analysis of Skills Importance in World Champions Men’s Volleyball across Ages
Published 2019-07-01“…In volleyball, due to the sequential structure of the game, each outcome results from events that follow consistent consecutive patterns: pass–set–attack–outcome, serve–outcome and block–dig–set–counter attack–outcome. …”
Get full text
Article -
367
The Effect of Initiation Time Delay and Sequencing on Rock Damage in Multi-Hole Blasting
Published 2025-03-01“…The optimum delay ensures the formation of fractures on the succeeding blasthole and constructive interactions with the stress wave from the preceding blasthole, increasing the stress pulse and fracturing. …”
Get full text
Article -
368
Wreathing, discrete gauging, and non-invertible symmetries
Published 2025-01-01“…This allows us to study sequential gauging of various subgroups of G and construct symmetry webs. …”
Get full text
Article -
369
A segmentation method for lung nodule image sequences based on superpixels and density-based spatial clustering of applications with noise.
Published 2017-01-01“…Hexagonal clustering and morphological optimized sequential linear iterative clustering (HMSLIC) for sequence image oversegmentation is then proposed to obtain superpixel blocks. …”
Get full text
Article -
370
Trajectory Optimization Approach for Adaptive Multiple-Pass Aeroassisted Orbital Maneuver
Published 2025-01-01“…A unified optimization model for the deorbit and insertion maneuver optimization problems is constructed, and sequential convex optimization is used to solve them. …”
Get full text
Article -
371
About a Routing Problem of the Tool Motion on Sheet Cutting
Published 2015-04-01“…For the routing problem of tool permutations under the thermal cutting of parts from sheet material realized on CNC machines, questions connected with constructing precise (optimal) and heuristic algorithms used on the stage of mathematical simulation of route elements under sequential megalopolises circuit are investigated. …”
Get full text
Article -
372
Reliability Evaluation of Photovoltaic System Based on Time Varying Factors
Published 2023-01-01“…By analyzing the operation mechanism of PV generation system, the component failure mode and its impact on output power, a probabilistic model of system output power is proposed and the reliability evaluation indices of PV system are established, and a six-state space model of PV system is constructed as well. Based on the sequential Monte Carlo method, the operational reliability of a 50 MW PV station is evaluated with consideration the climate conditions, component aging and radiations. …”
Get full text
Article -
373
A Forecast Model for COVID-19 Spread Trends Using Blog and GPS Data from Smartphones
Published 2025-06-01“…By employing time series’ trend decomposition and Spearman’s rank correlation, we identify and select a set of significant variables from the GPS and blog data to construct two models: a fixed-period model and a sequential adaptive model that updates with each new wave of infections. …”
Get full text
Article -
374
An Inverse Transient Nonmetallic Pipeline Leakage Diagnosis Method Based on Markov Quantitative Judgment
Published 2020-01-01“…Finally, the objective function was optimized in conjunction with the sequential quadratic programming (SQP) method to obtain the actual leakage parameters and calculate the size and location of the leakage source. …”
Get full text
Article -
375
Resilience Enhancement for Distribution Networks Under Typhoon-Induced Multi-Source Uncertainties
Published 2025-06-01“…First, component failure probability is modeled by tracking time-sequential variations in typhoon landfall parameters, trajectory, and intensity, thereby improving the quantitative estimation of typhoon impacts. …”
Get full text
Article -
376
Research on constellation fault satellite replacement strategy based on Markov decision process
Published 2025-04-01“…On this basis,a return function model representing the expected maintenance cost is constructed by combining different replacement methods of faulty satellites and corresponding ordering,storage and penalty costs. …”
Get full text
Article -
377
Numerical and experimental investigation of process parameters optimization in hammer forging for minimizing risk of crack
Published 2024-11-01“…The numerical simulation is so intensive that sequential approximate optimization that response surface is repeatedly constructed and optimized is adopted to identify the pareto-frontier between the total energy and the risk of crack. …”
Get full text
Article -
378
A reposition algorithm for e-hailing based on quantum annealing and intuitive reasoning
Published 2024-12-01“…A deep learning model is constructed, trained to extract scene features, and combined with expert knowledge, then transformed into a quantum annealable form. …”
Get full text
Article -
379
A New Hyperspectral Image Identification Method Based on LSDA and OSELM
Published 2024-01-01“…Then, a real-time recognition model based on OSELM is constructed to identify various terrain targets in hyperspectral images through online real-time updates of data. …”
Get full text
Article -
380
Student Agency as an Enabler in Cultivating Sustainable Competencies for People-Oriented Technical Professions
Published 2025-04-01“…For this study, we used a complex mixed methods research design consisting of three sequential phases. In addition to a bibliometric analysis, a survey was carried out in a group of students aged 16–19 years (<i>n</i> = 219). …”
Get full text
Article